034 Motorsport - High Flow Performance Downpipe - Audi A4 B5 & Audi B6 1.8T S6 We designed our new unit

We designed our new unit to allow actuators to be interchangeable across the range

PERFORMANCE AIR FILTER

034Motorsport's mechanical engineers scanned the factory engine bay and modelled a one-piece unit to replace the factory intake tube and upper airbox

0 TFSI engine found in the latest generation B9/B9

Increased thermal and flow performance

034 Motorsport - High Flow Performance Downpipe - Audi A4 B5 & Audi B6 1.8T S6 We designed our new unit034 Motorsport Australia High Flow Performance Downpipe Audi A4 B5 & Audi B6 1. 8T 034 105 4021 034Motorsport High Flow Catalytic Converters are designed to replace the restrictive factory catalytic converter, and allow for quicker spool while increasing horsepower and torque throughout the powerband. We construct them from stainless steel tubing, and utilize a high performance 250 cell stainless steel matrix cat. They feature precision flanges to